Function exportRenderTarget

exportRenderTarget(renderer, target, mimeType?, textureIndex?): Blob
Exports a render target to a blob. The type is automatically picked from exr to png based on the render target.
Parameters
- renderer: WebGLRenderer
- target: WebGLRenderTarget<Texture> | WebGLMultipleRenderTargets
  render target to export
- mimeType: string = 'auto'
  mime type to use. If auto (default), then it will be picked based on the render target type.
- textureIndex: number = 0
  index of the texture to use in the render target (only in case of multiple render target)
Returns Blob